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Random castexceptions

0 votes
Hi,

I encountered a problem in mocking an interface which implements a .NET interface and 1 of our own interfaces.

public interface NewInterface: IBusinessObject, INotifyPropertyChanged

MockObject<NewInterface> mock = MockManager.MockObject<NewInterface>();

mock.ExpectAddEvent("PropertyChanged");

This throws

System.InvalidCastException : Unable to cast object of type 'TypeMock.MockObject`1[Interfaces.IBusinessObject]' to type 'TypeMock.MockObject`1[Interfaces.NewInterface]'.
at TypeMock.MockManager.MockObject[TMockedType]()
at Tests.TestAddEvent()

The weird part is that it not every time it throws the exception.

Im running Isolator 4.3.2 and running tests through NCover
asked by keke
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 (2.3k points)

2 Answers

0 votes
Hi,

I'm sorry, but I couldn't reproduce it here.

Can you send a solution reproducing the problem? I'll send a separate mail.

Thanks,
answered by gilz
Report User
 (14.5k points)
0 votes
Im not seeing the problem when running the test locally through jetbrains Resharper unit test runner. We are seeing the exception only on our build server. Which runs TeamCity.
We are using NCover and jetbrains Teamcitys unit runner

EDIT: I'll send a mail as soon as possible.
answered by keke
Report User
 (2.3k points)
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